Njengoba sazi, umugqa we-LED ungenziwa ngokwezifiso futhi unepharamitha ehlukile, amandla owadingayo azoncika kubude nokucaciswa kwemichilo ye-LED yephrojekthi.

Kulula ukubala futhi uthole amandla alungile wephrojekthi yakho ye-LED. Ngokulandela izinyathelo nezibonelo ezingezansi, uzothola ukuthi imuphi ugesi odingekayo.

Kulesi sihloko, sizothatha isibonelo esibonisa ukuthi ungathola kanjani ukunikezwa kwamandla okulungile.

1 - Yimuphi umucu we-LED ozowusebenzisa?

Isinyathelo sokuqala ukukhetha umucu we-LED ozowusebenzisela iphrojekthi yakho. Umugqa ngamunye wokukhanya une-wattage ehlukile noma i-voltage. Khetha uchungechunge nobude bemigqa ye-LED ofuna ukuyifaka.

Ngenxa yokwehla kwamandla kagesi, sicela ugcine engqondweni ubude obunconyiwe bokusetshenziswa komugqa we-LED

Izinguqulo ezingu-24V zochungechunge lwe-STD ne-PRO zingasetshenziswa kufika kubude obungu-10m (Ubukhulu obungu-10m).

Uma udinga ukusebenzisa imichilo ye-LED emide kuno-10m, ungakwenza lokhu ngokufaka izinto zikagesi ngokuhambisana.

2 - ithini i-voltage yokufaka yomugqa we-LED, 12V, 24V DC?

Hlola ukucaciswa komkhiqizo noma ilebula emgqeni we-LED. Lokhu kuhlola kubalulekile ngoba ukufaka i-voltage okungalungile kungaholela ekungasebenzini kahle noma kwezinye izingozi zokuphepha. Ngaphezu kwalokho, amanye amalambu okukhanya asebenzisa i-AC voltage futhi awasebenzisi ugesi.

Esibonelweni sethu esilandelayo, uchungechunge lwe-STD lusebenzisa okokufaka okungu-24V DC.

3 – mangaki ama-watts ngemitha ngayinye edingwa umugqa wakho we-LED

Kubaluleke kakhulu ukunquma ukuthi udinga amandla angakanani. Angakanani amandla (ama-watts/imitha) umugqa ngamunye kusetshenziswa imitha ngayinye. Uma amandla anganele anikezwa umugqa we-LED, azokwenza ukuthi umucu we-LED ufiphale, ucwayize, noma ungakhanyi sanhlobo. Amanzi ngemitha ngayinye angatholakala kumininingwane yomucu kanye nelebula.

Uchungechunge lwe-STD lusebenzisa 4.8-28.8w/m.

4 - Bala isamba samanzi somugqa we-LED odingekayo

Kubaluleke kakhulu ekunqumeni usayizi wokunikezwa kwamandla okudingekayo. Futhi, kuya ngobude nohlobo lomugqa we-LED.

Amandla aphelele adingekayo kumugqa wethu we-LED ongu-5m (ECS-C120-24V-8mm) ngu-14.4W/mx 5m = 72W

I-5 - Qonda umthetho we-80% wamandla wokumisa

Lapho ukhetha ukunikezwa kwamandla, kungcono kakhulu ukuqinisekisa ukuthi usebenzisa kuphela u-80% wamandla amakhulu akalwe ukuze unwebe impilo yamandla kagesi, lokhu ukugcina ukunikezwa kwamandla kupholile futhi uvimbele ukushisa ngokweqile. Kubizwa nge-derating ukusetshenziswa. Kwenziwa ngokuhlukanisa amandla alinganiselwe engqikithi yomugqa we-LED ngo-0.8.

Isibonelo esiqhubeka naso ngu-72W sihlukaniswe ngo-0.8 = 90W (ukunikezwa kwamandla okulinganiselwe ubuncane).

Kusho ukuthi udinga ukunikezwa kwamandla okuphumayo okuncane okungu-90W ku-24V DC.

6 - Nquma ukuthi iyiphi i-Power Supply oyidingayo

Esibonelweni esingenhla, sinqume ukuthi kudinga ugesi ongu-24V DC onokukhipha okuncane okungu-90W.

Uma uwazi amandla kagesi kanye nobuncane bokugeleza kwamanzi obudingekayo kumugqa wakho we-LED, ungakhetha ukunikezwa kwamandla kwephrojekthi.

I-Mean Well iwuphawu oluhle lokuphakelwa kukagesi - Ukusetshenziswa Kwangaphandle/Ngasendlini, Iwaranti Eside, Okukhipha Amandla Aphezulu Nokwethenjwa Emhlabeni Wonke.